@misc{indiciaee1e3f054bec1,
  title = {Summary of water-resources activities of the U.S. Geological Survey in Colorado - Fiscal years 1992-93},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {1994},
  doi = {10.3133/ofr94383},
  url = {https://pubs.usgs.gov/publication/ofr94383},
  note = {Source identifier: ofr94383}
}